InChI=1/C16H14BrNO4/c1-16(2)15(8-3-4-11(20)10(17)5-8)18-14-12(21)6-9(19)7-13(14)22-16/h3-7,19-21H,1-2H3/p-1/fC16H13BrNO4/h21h/q-1	A264CB369D91669F